method has recently been developed for determining a nonlinear fracture toughness parameter defined by the relation where G, is the critical elastic strain energy rate as defined by Irwin. The C term is a function of the nonlinearity of the load-displacement test record and has been evaluated using
Fracture toughness of IN-9021 aluminum alloy
β Scribed by W.J.D. Shaw
- Publisher
- Elsevier Science
- Year
- 1985
- Weight
- 1018 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0026-0800
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